FR2295610A1 - DIRECT CURRENT MACHINE EXCITED BY PERMANENT MAGNETS - Google Patents
DIRECT CURRENT MACHINE EXCITED BY PERMANENT MAGNETSInfo
- Publication number
- FR2295610A1 FR2295610A1 FR7529933A FR7529933A FR2295610A1 FR 2295610 A1 FR2295610 A1 FR 2295610A1 FR 7529933 A FR7529933 A FR 7529933A FR 7529933 A FR7529933 A FR 7529933A FR 2295610 A1 FR2295610 A1 FR 2295610A1
- Authority
- FR
- France
- Prior art keywords
- direct current
- permanent magnets
- current machine
- machine excited
- excited
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
- H02K23/02—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting
- H02K23/22—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having compensating or damping windings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/18—Windings for salient poles
- H02K3/20—Windings for salient poles for auxiliary purposes, e.g. damping or commutating
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc Machiner (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742460630 DE2460630B2 (en) | 1974-12-20 | 1974-12-20 | PERMANENT MAGNETIC DIRECT CURRENT MACHINE |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2295610A1 true FR2295610A1 (en) | 1976-07-16 |
FR2295610B3 FR2295610B3 (en) | 1978-05-12 |
Family
ID=5934128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7529933A Granted FR2295610A1 (en) | 1974-12-20 | 1975-09-30 | DIRECT CURRENT MACHINE EXCITED BY PERMANENT MAGNETS |
Country Status (5)
Country | Link |
---|---|
US (1) | US4011479A (en) |
CH (1) | CH587583A5 (en) |
DE (1) | DE2460630B2 (en) |
FR (1) | FR2295610A1 (en) |
IT (1) | IT1051044B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007101876A1 (en) * | 2006-03-08 | 2007-09-13 | Centre National De La Recherche Scientifique (Cnrs) | Flux-switching dual-excitation electrical machine |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5367015U (en) * | 1976-11-10 | 1978-06-06 | ||
US4185216A (en) * | 1978-03-29 | 1980-01-22 | Westinghouse Electric Corp. | Circumferentially-segmented magnet homopolar dynamoelectric machine |
EP0029462B1 (en) * | 1979-11-23 | 1983-08-03 | Fanuc Ltd. | Direct current motor |
US4712028A (en) * | 1984-05-21 | 1987-12-08 | Sigma Instruments, Inc. | Magnetically assisted stepping motor |
US4656379A (en) * | 1985-12-18 | 1987-04-07 | The Garrett Corporation | Hybrid excited generator with flux control of consequent-pole rotor |
US5319844A (en) * | 1985-12-23 | 1994-06-14 | Unique Mobility, Inc. | Method of making an electromagnetic transducer |
MX161230A (en) * | 1985-12-23 | 1990-08-24 | Unique Mobility Inc | IMPROVEMENTS IN LIGHTWEIGHT ELECTROMAGNETIC TRANSDUCER |
US4713570A (en) * | 1986-06-04 | 1987-12-15 | Pacific Scientific Co. | Magnetically enhanced variable reluctance motor systems |
US4853567A (en) * | 1987-03-02 | 1989-08-01 | Yokogawa Electric Corporation | Direct drive motor |
NL8801628A (en) * | 1988-06-27 | 1990-01-16 | Philips Nv | ELECTRIC MULTI-POLE MACHINE. |
US4972112A (en) * | 1989-06-12 | 1990-11-20 | Kim Dae W | Brushless DC motor |
US5455473A (en) * | 1992-05-11 | 1995-10-03 | Electric Power Research Institute, Inc. | Field weakening for a doubly salient motor with stator permanent magnets |
US5825112A (en) * | 1992-08-06 | 1998-10-20 | Electric Power Research Institute, Inc. | Doubly salient motor with stationary permanent magnets |
US5672925A (en) * | 1992-08-06 | 1997-09-30 | Electric Power Research Institute, Inc. | Doubly salient variable reluctance machine with stationary permanent magnets or auxiliary field windings |
US5825113A (en) * | 1995-07-05 | 1998-10-20 | Electric Power Research Institute, Inc. | Doubly salient permanent magnet machine with field weakening (or boosting) capability |
FR2769422B1 (en) * | 1997-10-07 | 1999-12-24 | Valeo Equip Electr Moteur | ELECTRIC FLOW SWITCHING MACHINE, IN PARTICULAR A MOTOR VEHICLE ALTERNATOR |
FR2847087B1 (en) * | 2002-08-14 | 2014-04-11 | Valeo Equip Electr Moteur | DOUBLE EXCITATION ROTATING ELECTRIC MACHINE ALLOWING MODULAR DEFLUX |
US20040155545A1 (en) * | 2003-02-06 | 2004-08-12 | Martin Kaplan | Switched reluctance motor having improved stator pole design |
DE102004045992A1 (en) * | 2004-09-22 | 2006-04-06 | Siemens Ag | Electric machine |
WO2008119055A1 (en) * | 2007-03-27 | 2008-10-02 | Qm Power, Inc. | Permanent magnet electro-mechanical device providing motor/generator functions |
FR2941106B1 (en) * | 2009-01-15 | 2017-01-20 | Valeo Equip Electr Moteur | ROTATING ELECTRICAL MACHINE WITH HIGHLIGHTS |
WO2011049980A1 (en) * | 2009-10-19 | 2011-04-28 | Qm Power, Inc. | Parallel magnetic circuit motor |
JP6093592B2 (en) * | 2013-02-22 | 2017-03-08 | 株式会社Ihi | Magnetic wave gear device |
CN110089007B (en) * | 2016-12-20 | 2021-05-07 | 大金工业株式会社 | Rotating electrical machine |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1311542A (en) * | 1919-07-29 | Dynamo-electric machine | ||
US2128044A (en) * | 1935-10-26 | 1938-08-23 | Westinghouse Electric & Mfg Co | Dynamo-electric machine |
US2666886A (en) * | 1951-09-19 | 1954-01-19 | Westinghouse Electric Corp | Control of the hysteresis spread of rotating direct current machines |
DE1218048B (en) * | 1961-08-07 | 1966-06-02 | Siemens Ag | DC machine with laminated Wendefeld bridges |
US3296471A (en) * | 1963-08-16 | 1967-01-03 | Cochardt Alexander | Dynamoelectric machine |
JPS46217A (en) * | 1970-01-21 | 1971-08-20 | ||
DE2310948C3 (en) * | 1973-03-05 | 1978-12-14 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Stand for machines with permanent magnet excitation |
-
1974
- 1974-12-20 DE DE19742460630 patent/DE2460630B2/en not_active Ceased
-
1975
- 1975-09-30 FR FR7529933A patent/FR2295610A1/en active Granted
- 1975-12-04 CH CH1577675A patent/CH587583A5/xx not_active IP Right Cessation
- 1975-12-15 US US05/640,960 patent/US4011479A/en not_active Expired - Lifetime
- 1975-12-16 IT IT30321/75A patent/IT1051044B/en active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007101876A1 (en) * | 2006-03-08 | 2007-09-13 | Centre National De La Recherche Scientifique (Cnrs) | Flux-switching dual-excitation electrical machine |
FR2898439A1 (en) * | 2006-03-08 | 2007-09-14 | Centre Nat Rech Scient | ELECTRIC MACHINE WITH FLOW SWITCHING AND DOUBLE EXCITATION |
US7868506B2 (en) | 2006-03-08 | 2011-01-11 | Centre National De La Recherche Scientifique (Cnrs) | Flux-switching dual excitation electrical machine |
Also Published As
Publication number | Publication date |
---|---|
FR2295610B3 (en) | 1978-05-12 |
CH587583A5 (en) | 1977-05-13 |
IT1051044B (en) | 1981-04-21 |
DE2460630A1 (en) | 1976-06-24 |
DE2460630B2 (en) | 1976-09-30 |
US4011479A (en) | 1977-03-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2295610A1 (en) | DIRECT CURRENT MACHINE EXCITED BY PERMANENT MAGNETS | |
FR1439764A (en) | Electric machine excited by permanent magnets | |
IT1034805B (en) | PERMANENT MAGNETS SYNCHRONOUS ROTATING ELECTRIC MACHINE | |
BE828285A (en) | CURRENT SOURCE CIRCUIT TO PROVIDE N IDENTICAL CURRENTS | |
IT1003692B (en) | STATOR FOR MACHINES WITH PERMANENT MAGNET EXCITATION | |
FR2322473A1 (en) | ELECTRIC MACHINE WITH PERMANENT MAGNETS | |
IT1039934B (en) | ROTOR FOR DYNAMOELECTRIC MACHINES | |
SE415061B (en) | POWER SUPPLY DEVICE FOR MAGNETS | |
BE829475A (en) | POLYPHASED ALTERNATIVE CURRENT MACHINE | |
BE825905A (en) | ELECTRIC DYNAMO MACHINE | |
BE848362A (en) | DC MOTOR, | |
FR2333377A1 (en) | DIRECT CURRENT MOTOR-GENERATOR | |
AT332931B (en) | POLE COIL FOR CIRCULATING EXCITING DEVELOPMENTS IN ELECTRIC SYNCHRONOUS MACHINES | |
FR2288410A2 (en) | DIRECT CURRENT MACHINE | |
FR2312105A1 (en) | CROSS-FIELD TUBES WITH PERMANENT MAGNETS | |
BE830189A (en) | WATER-COOLED DYNAMO-ELECTRIC ROTOR MACHINE | |
IT1033466B (en) | ELECTRIC MACHINE WITH PERMANENT MAGNET EXCITATION | |
BE800770A (en) | PERMANENT MAGNET SEPARATOR | |
SE7512856L (en) | ROTOR FOR AN ELECTRIC MACHINE | |
BE845826A (en) | PERMANENT MAGNET INDUCTOR MOTORS | |
FR2328336A1 (en) | CONTINUOUS CURRENT MOTOR BELINOGRAPH | |
SE7601867L (en) | MAGNETIZATION DEVICE FOR PERMANENT MAGNETS FOR ELECTRIC MOTORS | |
SU517974A1 (en) | Electric machine pole coil | |
BE811008A (en) | ELECTRIC MACHINE WITH PROJECTING POLES | |
SU603060A1 (en) | Synchronous electric machine with permanent magnet excitation |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |